tabled 0.9.0

An easy to use library for pretty print tables of Rust `struct`s and `enum`s.
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//! The example can be run by this command
//! `cargo run --example extract`

use std::fmt::{Display, Formatter};

use tabled::{
    object::{Columns, Rows},
    Alignment, Extract, Modify, Style, Table, Tabled,
};

#[derive(Tabled)]
struct Album {
    artist: &'static str,
    name: &'static str,
    released: &'static str,
    level_of_greatness: LevelOfGreatness,
}

impl Album {
    fn new(
        artist: &'static str,
        name: &'static str,
        released: &'static str,
        level_of_greatness: LevelOfGreatness,
    ) -> Self {
        Self {
            artist,
            name,
            released,
            level_of_greatness,
        }
    }
}

#[derive(Debug)]
enum LevelOfGreatness {
    Supreme,
    Outstanding,
    Unparalleled,
}

impl Display for LevelOfGreatness {
    fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), std::fmt::Error> {
        std::fmt::Debug::fmt(&self, f)
    }
}

fn main() {
    use LevelOfGreatness::*;

    let data = [
        Album::new(
            "Pink Floyd",
            "The Dark Side of the Moon",
            "01 March 1973",
            Unparalleled,
        ),
        Album::new("Fleetwood Mac", "Rumours", "04 February 1977", Outstanding),
        Album::new(
            "Led Zeppelin",
            "Led Zeppelin IV",
            "08 November 1971",
            Supreme,
        ),
    ];

    println!("Full");

    let mut table = Table::new(&data);
    table
        .with(Style::modern())
        .with(Modify::new(Rows::first()).with(Alignment::center()))
        .with(Modify::new(Rows::new(1..)).with(Alignment::left()));
    println!("{}", table);

    println!("Segment   row: (1..=2)   column: (1..)");

    let table = table.with(Extract::segment(1..=2, 1..));
    println!("{}", table);

    println!("Refinished segment");

    let highlight = |s: &str| {
        if s == "Outstanding" {
            format!("+{}+", s)
        } else {
            s.to_string()
        }
    };

    let table = table
        .with(Style::modern())
        .with(Modify::new(Columns::new(1..)).with(highlight));
    println!("{}", table);
}